3M's noise, vibration, harshness (NVH) and automotive acoustic insulation products provide a wide variety of sound absorption and damping benefits. 3M™ Thinsulate™ Acoustic Insulation for Automotive is available in a range of thicknesses and surface treatments to give automotive manufacturers freedom to fully specify designs and applications.
3M™ Thinsulate™ Acoustic Insulation for Automotive is engineered to provide high performance sound absorption. Specific product features help enable vehicle mass reduction or help the designer create lower profile products without fear of compromise.
3M™ Vibration Damping Tapes help damp vibrations on panels and steel support members vibrating at their natural (resonant) frequency. Consisting of a pressure-sensitive viscoelastic polymer and aluminum foil constraining layer, these tapes effectively convert vibrational energy to negligible heat to reduce irritating noises and decrease wear and tear on parts.